package com.ylkj.common.page;

import java.io.Serializable;

public interface Pageable extends Serializable {
	
	public abstract int getPageNumber();

	public abstract int getPageSize();

	public abstract int getOffset();

	public abstract Pageable next();

	public abstract Pageable previousOrFirst();

	public abstract Pageable first();

	public abstract boolean hasPrevious();
}
